$OpenBSD: patch-src_map_cpp,v 1.1 2011/04/02 17:39:33 kili Exp $
--- src/map.cpp.orig	Sun Feb 13 18:22:21 2011
+++ src/map.cpp	Sat Apr  2 16:41:32 2011
@@ -400,7 +400,7 @@ void showMap(int centerX, int centerY)
 	engine.flushInput();
 	engine.clearInput();
 
-	doMusicInfo(-1);
+	doMusicInfo((unsigned int) -1);
 
 	while (true)
 	{
